每日保养事项 Daily maintenance
1、检查空滤芯和冷却剂液位； 1. Check air filter and coolant level. 2、检查软管和所有管接头是否有泄漏情况； 2. Check the leakage of the hose and all pipe joints. 3、检查记录，如果易耗件已经到了更换周期必须停机予以更换； 3, check the record, if the consumable piece has already reached the replacement period, it must be stopped to replace. 4、检查记录，当主机排气温度达到或接近98摄氏度，必须清洗油冷却器； 4, check the record, when the main engine exhaust temperature reaches or close to 98 degrees Celsius, it is necessary to clean the oil cooler. 5、检查冷凝水排放情况，若发现排水量太小或没有冷凝水排放，必须停机清洗水分离器。 5. Check the discharge of condensate water. If it is found that the drainage amount is too small or the condensate is not discharged, it is necessary to stop cleaning the water separator. 每月保养事项 Monthly maintenance 1、检查油冷却器表面，必要时予以清洗； 1. Check the surface of the oil cooler and wash it when necessary. 2、清洗后冷却器； 2. After cleaning the cooler; 3、检查所有电线连接情况并予以紧固； 3, check all wire connection and tighten it. 4、清洁电机吸风口表面和壳体表面的灰尘； 4. Dust on the surface of the air inlet of the clean motor and the surface of the shell. 5、清洗回油过滤器 5. Cleaning the oil recovery filter